CF

Charles Fensky

BE Blue Spark Energy: 1 patents #1 of 3Top 35%
Overall (2020): #519,439 of 565,922Top 95%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10865622 Device and method for cleaning a wellbore equipment Robert Harries, Steve Petten 2020-12-15